The Mediating Effects of Self-esteem on the Relationship between Economic Level and Teaching Efficacy : Focused on Early Childhood Preservice Teacher (경제적 수준과 교수효능감의 관계에서 자아존중감의 매개효과: 예비유아교사를 중심으로)
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- Journal of Digital Convergence
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- v.15 no.2
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- pp.393-403
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- 2017